class Data:
    def __init__(self):
        # 开始时间
        self.start_date = None
        # 结束时间
        self.end_date = None
        # 标题
        self.title = None
        # 日期
        self.date = None
        # Text File
        self.textfile = None
        # HTML File
        self.htmlfile = None
        # csv file
        self.csvfile = None
        # 选框内容
        self.file_type = None
        # 存储路径
        self.save_path = None
        # 任务列表
        self.tasks = []

